HS: Before bed?
Biw: Once a week?
sos: When needed?
QOD: Once every other day< /p>
ID: Intradermal injection. Intradermal injection is to inject drugs below the epidermis of the skin, usually above the dermis layer, but not into the subcutaneous tissue. (This is often the case for some vaccines, as well as drug sensitivity tests and front-end operations under local anesthesia.) The intramuscular injection site is deeper, reaching deep into the muscle tissue.
Extended information
Abbreviations and meanings of medical terms:
Sig: usage, instructions qh: every 1 hour
q2h: every 2 Hours
q8h: every 8 hours
Qd: once a day
Bid: twice a day?
Tid: every 3 times a day
Qid: 4 times a day
Qw: 1 time a week
Biw: 1 time a week
qm : once every morning
qn: once every night
hs: before going to bed
ac: before meals
pc: before meals after
st: immediately prn: when necessary po: oral administration
ih: subcutaneous injection
im: intramuscular injection
iv: intravenous injection Injection?
iv.gtt
iv.drip: Intravenous drip? 5%G.S: 5% glucose? N.S: Normal saline
G.N: Glucose Salt water
aa: Each a.c.: Before meals?
Lent!: Slowly!
m.d.: Oral usage, follow doctor's advice
M.D.S.: mix, give, label
M.f.pulv.: mix to make a powder
mg.: milligram ml.: milliliter?
m.s.: dictate the usage , follow the doctor's advice
p.a.a.: used on the affected area pg.: micrograms
Reference materials:
Baidu Encyclopedia_sos
Baidu Encyclopedia_ Intradermal injection
Dingxiangyuan_Commonly used abbreviations for medical orders